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1432755-77-5

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1432755-77-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1432755-77-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,2,7,5 and 5 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1432755-77:
(9*1)+(8*4)+(7*3)+(6*2)+(5*7)+(4*5)+(3*5)+(2*7)+(1*7)=165
165 % 10 = 5
So 1432755-77-5 is a valid CAS Registry Number.

1432755-77-5Relevant articles and documents

Visible-Light-Mediated Alkylation of Thiophenols via Electron Donor-Acceptor Complexes Formed between Two Reactants

Cai, Yi-Ping,Nie, Fang-Yuan,Song, Qin-Hua

, p. 12419 - 12426 (2021/09/02)

A metal-free, photocatalyst-free, photochemical system was developed for the direct alkylation of thiophenols via electron donor-acceptor (EDA) complexes (KEDA = 145 M-1) between two reactants, N-hydroxyphthalimide esters as acceptors and thiophenol anions as donors, in the presence of a tertiary amine. The EDA complexes in the reaction system have a broad range of visible-light absorption (400-650 nm) and can trigger the reaction effectively under sunlight.

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